HAYWARD GORDON LTD
Page
1
Rev:
1
HRF Series Mixers
Date 11/99
Section: RF
TABLE OF CONTENTS
Initial inspection ...................................................................................................... 3
Storage
General ........................................................................................................ 3
Motors and Gear Drives............................................................................... 3
Seals ........................................................................................................... 4
Shafts and Impellers .................................................................................... 4
Installation and Operation
General ........................................................................................................ 4
Mixer Assembly............................................................................................ 5
Mounting ...................................................................................................... 5
Motors .......................................................................................................... 6
Gear Drives .................................................................................................. 6
Seals ........................................................................................................... 6,7
Shafts and Impellers .................................................................................... 7,8
Lubrication
Bearings ....................................................................................................... 9
Motors and Gear Drives............................................................................... 9
Seals ........................................................................................................... 9
Maintenance
Motors .......................................................................................................... 10
Gear Drives .................................................................................................. 10
Trouble Shooting..................................................................................................... 11,12
APPENDIX
........................................................................................................... 13
Parts Lists .................................................................................................... 14
Impeller Blade Bolt and Set Screw Torque.................................................. 15
Stuffing Box Instructions .............................................................................. 16
Stuffing Box, High Pressure......................................................................... 17
Single Mechanical Seal................................................................................ 18
Double Mechanical Seal .............................................................................. 19
Commissioning and Service
